E6013 welding electrode
AWS A5.1 standard
AC/DC dual-purpose
All-position welding
Easy to operate, low spatter
Suitable for thin plate welding
Product Overview
The E6013 is a titanium-coated mild steel welding rod that complies with AWS A5.1 standards, offers all-position welding capabilities, and is compatible with both AC and DC power sources. Its core advantages include stable arc, minimal spatter, and easy slag removal. It is particularly well-suited for welding thin plates and assembling joints with uneven gaps. It is widely used in mild steel components such as building steel structures and automobile bodies.
Core Features and Advantages
Excellent Process Performance: The titanium coating ensures excellent slag fluidity, effectively controlling molten iron drop during vertical downward welding. The actual weld spatter volume is reduced by approximately 30% compared to conventional electrodes, and slag removal time is nearly halved.
High Operating Tolerance: The arc maintains continuous arc combustion even at a vertical welding current of 110A, making it beginner-friendly. Deflection during thin plate welding is controlled within 0.5mm/m.
Strong Adaptability: Highly tolerant to minor rust and oil stains on the base metal surface, with a porosity rate below 0.5%, and welding fume concentrations that meet GB 9448 safety standards.
Core Features and Advantages
| Item | Standard Requirements | Typical Values |
|---|---|---|
| Electrode diameter | 2.5mm/3.2mm | 2.5mm/3.2mm |
| Chemical composition | C≤0.12%, Mn0.3-0.6%, Si≤0.35% | C0.10%, Mn0.45%, Si0.30% |
| Mechanical properties | Tensile strength ≥420MPa, elongation ≥17% | Tensile strength 430MPa, elongation 18% |
| Welding current range | 2.5mm:60-90A; 3.2mm:80-140A | 2.5mm vertical welding 50-80A; 3.2mm vertical welding 80-110A |
Key Welding Techniques
Parameter Selection: 2.5mm electrode for overhead welding, 60-70A; 3.2mm electrode for vertical welding, 80-110A; arc length controlled within 2-3mm.
Operational Techniques: Use a short arc and straight line. When welding vertically, maintain a 10-15° angle between the electrode and the vertical.
Electrode Management: After opening, unused electrodes must be sealed. Wet electrodes should be dried at 121-149°C for one hour.
Precautions
Storage Conditions: Ambient temperature 5-40°C, relative humidity ≤60%. Shelf life for unopened welding rods: 1-2 years.
Safety Precautions: For wind speeds exceeding 8m/s, use a windshield. Wear insulating gloves and a dust mask.
Quality Inspection: After welding, inspect the weld surface to ensure there are no pores or undercuts, and that the weld height is ≤3mm.
Hot Tags: E6013 welding electrode, China, manufacturers, suppliers, factory, company, wholesale, discount, buy, low price, high quality, products
You Might Also Like
Send Inquiry